1) square billet
方坯料
1.
There-appearing cracks on the surface of high-speed steel square billet after pickled and then grinded and then pickled again are researched and inspected, the surface status and hardness of normal and defect billets treated with same process are compared, it is considered from metallographic analysis that the cracks are caused because the billet not or not enough annealed.
针对高速钢方坯料经过酸洗、修磨后再酸洗检查时出现表面裂纹的现象,对有缺陷方坯料与正常方坯料的修磨部位在相同条件下酸洗、修磨、再酸洗以后的表面宏观状态进行了观察和比较、对其硬度值做了对比,金相分析认为高速钢锻造方坯料经修磨后再酸洗时产生裂纹的原因是坯料未经退火或退火不充分,提出为防止裂纹产生高速钢坯料必须及时进行充分退火。
2) high speed steel square blanks
高速钢方坯料
3) billet
方坯
1.
Cause analysis and process control on concave defect of continuous casting billet of low carbon steel;
低碳钢连铸方坯凹陷形成原因分析及控制工艺
2.
Measurement and analysis of mould taper in billet and round bloom casters;
方坯及圆坯结晶器锥度的测量及分析
3.
Study on mould taper optimization for high speed billet continuous caster;
方坯高速连铸结晶器锥度优化研究
4) Bloom
方坯
1.
Improvement of internal crack of bloom;
方坯低碳钢内部裂纹缺陷的改善
2.
Basic Automation System for the Bloom Casterof WISCO;
武钢方坯连铸机基础自动化系统
5) square billet
方坯
1.
On-line Control Method to Secondary Cooling Zone of Continuous Caster for Square Billet Based on Heat Transfer Theory;
基于热传输理论的方坯连铸二冷水在线控制方法
2.
Traditional solidification square root law is not fit for describing solidification process of round or square billet.
经典的凝固平方根定律一般不适合于描述圆坯和方坯的连铸凝壳长大过程,推导了圆坯凝壳长大的圆坯凝固方程。
3.
The reason for inner crack of Q235 square billet is analyzed.
分析了宣钢炼钢厂Q235方坯产生内裂的原因,认为化学成分、中包钢水温度和拉速是导致Q235方坯产生内裂的主要因素。
6) billet
小方坯
1.
Quality assessment and improvement for SWRH82B continuous casting billet;
SWRH82B小方坯质量评价和改进
2.
Effect of High Secondary Cooling Intensity on Solidification Structure and Center Carbon Segregation of High Carbon Steel Billet;
高强度二冷对高碳钢小方坯凝固组织和中心碳偏析的影响
3.
Analysis on breakout of billet continuous casting and counter-measures;
小方坯连铸漏钢原因分析及预防措施
参考词条
补充资料：坯料
1.已具有所要求的形体，但还需要加工的制造品;半成品。 2.在机器制造中，材料经过初步加工，需要进一步加工才能制成零件的半成品，通常多指铸件或锻件。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。